A text in English: The vertical clearance under the bridge is 15 meters. Construction was completed in August 2011, it didn't open to traffic until March 2017.
The same text in Swahili:
Kibali cha wima chini ya daraja ni mita 15. Ujenzi ulikamilika mnamo Agosti 2011, haikufunguliwa kwa trafiki hadi Machi 2017.